Availability
Cylinder Head, Aluminum, Assembled, Intake Valve, Exhaust Valve, Chevrolet, Small Block, Gen V, Each
Part Number: ADO-12699617
Not Yet Reviewed
Estimated Ship Date: Monday 12/15/2025
Estimated Ship Date: Monday 12/15/2025
Crankshaft, GM Genuine Part, 3.622 in. Stroke, Nodular Iron, Internal Balance, One-piece Rear Main Seal, Buick, Chevy, GMC, Hummer, 5.3L LS, Each
Part Number: ADO-12588614
Not Yet Reviewed
Need It Sooner? We recommend these similar substitute parts:
Engine Timing Chain Kit, Buick, Cadillac, Chevrolet, GMC, Kit
Part Number: ADO-12700436
Estimated Ship Date: Monday 12/15/2025
Estimated Ship Date: Monday 12/15/2025
Oil Pans, GM Genuine Parts Oil Pans, Rear Sump, Aluminum, Baffled, Wet Sump, Chevy, Each
Part Number: ADO-12579273
Not Yet Reviewed
Estimated Ship Date: Dec 18, 2025 if ordered today
Estimated Ship Date: Dec 18, 2025 if ordered today
COVER ASM-ENG BLK VALLEY
Part Number: ADO-12575742
Not Yet Reviewed
Estimated Ship Date: Jan 7, 2026 if ordered today
Estimated Ship Date: Jan 7, 2026 if ordered today
CRANKSHAFT
Part Number: ADO-12555637
Not Yet Reviewed
Estimated Ship Date: Dec 22, 2025 if ordered today
Estimated Ship Date: Dec 22, 2025 if ordered today
CRANKSHAFT ASM,.
Part Number: ADO-19431873
Not Yet Reviewed
Estimated Ship Date: Jan 13, 2026 if ordered today
Estimated Ship Date: Jan 13, 2026 if ordered today
DRIVE ASM-O/PMP
Part Number: ADO-12611162
Not Yet Reviewed
Estimated Ship Date: Dec 18, 2025 if ordered today
Estimated Ship Date: Dec 18, 2025 if ordered today
Engine Balance Shaft
Part Number: ADO-19417972
Not Yet Reviewed
Estimated Ship Date: Jan 13, 2026 if ordered today
Estimated Ship Date: Jan 13, 2026 if ordered today
Timing Chains, Replacement, Steel, Cadillac, GMC, Saturn, V6, Kit
Part Number: ADO-12700434
Not Yet Reviewed
Estimated Ship Date: Dec 18, 2025 if ordered today
Estimated Ship Date: Dec 18, 2025 if ordered today
CAMSHAFT,ENG
Part Number: ADO-12552296
Not Yet Reviewed
Estimated Ship Date: Jan 14, 2026 if ordered today
Estimated Ship Date: Jan 14, 2026 if ordered today
Valve Covers, Replacement, Stock, Baffled, Cast Aluminum, Natural, Buick, Chevrolet, GMC, Each
Part Number: ADO-12610279
Not Yet Reviewed
Estimated Ship Date: Jan 13, 2026 if ordered today
Estimated Ship Date: Jan 13, 2026 if ordered today
PUMP ASM-OIL
Part Number: ADO-12696175
Not Yet Reviewed
Estimated Ship Date: Dec 18, 2025 if ordered today
Estimated Ship Date: Dec 18, 2025 if ordered today
Engine Camshaft, Engine Camshaft, CAMSHAFT ASM
Part Number: ADO-12623066
Not Yet Reviewed
Estimated Ship Date: Dec 18, 2025 if ordered today
Estimated Ship Date: Dec 18, 2025 if ordered today
CAMSHAFT,ENG
Part Number: ADO-10241691
Not Yet Reviewed
Estimated Ship Date: Monday 12/15/2025
Estimated Ship Date: Monday 12/15/2025
CRANKSHAFT-(MCHG)
Part Number: ADO-12637325
Not Yet Reviewed
Estimated Ship Date: Dec 18, 2025 if ordered today
Estimated Ship Date: Dec 18, 2025 if ordered today
CAMSHAFT ASM-INT
Part Number: ADO-12740948
Not Yet Reviewed
Estimated Ship Date: Dec 18, 2025 if ordered today
Estimated Ship Date: Dec 18, 2025 if ordered today
SHAFT KIT,BALR (RH)
Part Number: ADO-89018114
Not Yet Reviewed
Estimated Ship Date: Dec 18, 2025 if ordered today
Estimated Ship Date: Dec 18, 2025 if ordered today
EXTENSION ASM-LWR C/CASE
Part Number: ADO-40009092
Not Yet Reviewed
Estimated Ship Date: Jan 12, 2026 if ordered today
Estimated Ship Date: Jan 12, 2026 if ordered today
EXTENSION ASM-LWR C/CASE
Part Number: ADO-40009094
Not Yet Reviewed
Estimated Ship Date: Dec 18, 2025 if ordered today
Estimated Ship Date: Dec 18, 2025 if ordered today
COVER ASM-ENG FRT
Part Number: ADO-55489569
Not Yet Reviewed
Estimated Ship Date: Jan 12, 2026 if ordered today
Estimated Ship Date: Jan 12, 2026 if ordered today
CAMSHAFT,ENG
Part Number: ADO-12560967
Not Yet Reviewed
Estimated Ship Date: Jan 12, 2026 if ordered today
Estimated Ship Date: Jan 12, 2026 if ordered today
Pistons, ACDelco GM Genuine Parts Pistons, 3.701 in. Bore, Floating Pin, Cast Aluminum, Buick, Cadillac, Chevy, GMC, Pontiac, Saturn, Suzuki, Each
Part Number: ADO-19300902
Not Yet Reviewed
Estimated Ship Date: Dec 18, 2025 if ordered today
Estimated Ship Date: Dec 18, 2025 if ordered today
Pistons, ACDelco GM Genuine Parts Pistons, 3.504 in. Bore, Floating Pin, Cast Aluminum, Buick, Cadillac, Chevy, GMC, Saab, Each
Part Number: ADO-19300903
Not Yet Reviewed
Estimated Ship Date: Dec 18, 2025 if ordered today
Estimated Ship Date: Dec 18, 2025 if ordered today
Pistons, ACDelco GM Genuine Parts Pistons, 3.503 in. Bore, Floating Pin, Cast Aluminum, Buick, Cadillac, Chevy, GMC, Saab, Each
Part Number: ADO-19300904
Not Yet Reviewed
Estimated Ship Date: Dec 18, 2025 if ordered today
Estimated Ship Date: Dec 18, 2025 if ordered today
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